Alpha beta-unsaturated carbonyl compounds
Mesityl Oxide, Certified Reference Material, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control. Provides pharma laboratories and manufacturers with a convenient, and cost-effective alternative to the preparation of in-house working standards.
Methyl vinyl ketone, tech. 90%, stab.
CAS: 78-94-4 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 MDL Number: MFCD00008777 InChI Key: FUSUHKVFWTUUBE-UHFFFAOYSA-N Synonym: methyl vinyl ketone,3-buten-2-one,butenone,methylvinylketon,vinyl methyl ketone,methylene acetone,2-butenone,acetyl ethylene,3-butene-2-one,methyl ethenyl ketone PubChem CID: 6570 ChEBI: CHEBI:48058 IUPAC Name: but-3-en-2-one SMILES: CC(=O)C=C
4-Methoxy-3-buten-2-one, tech. 90%
CAS: 4652-27-1 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.12 MDL Number: MFCD00008778,MFCD00008778,MFCD00008778 InChI Key: VLLHEPHWWIDUSS-ARJAWSKDSA-N Synonym: z-4-methoxybut-3-en-2-one,3z-4-methoxybut-3-en-2-one,3-buten-2-one, 4-methoxy-, 3z,z-4-methoxy-3-butene-2-one PubChem CID: 643837 IUPAC Name: (Z)-4-methoxybut-3-en-2-one SMILES: CO\C=C/C(C)=O
Tetrakis(2,2,6,6-tetramethyl-3,5-heptanedionato)niobium(IV), Thermo Scientific™
CAS: 41706-15-4 Molecular Formula: C44H80NbO8 Molecular Weight (g/mol): 830.022 MDL Number: MFCD00145379 InChI Key: WYTIGJVEVROCSD-DSORRXEFSA-N Synonym: tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionato niobium iv,nb tmhd 4,niobium tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionate,4e-5-bis 3e-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy niobio oxy-2,2,6,6-tetramethylhept-4-en-3-one PubChem CID: 72376395 IUPAC Name: (Z)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;(E)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;niobium SMILES: CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.CC(C)(C)C(=CC(=O)C(C)(C)C)O.[Nb]
Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)ytterbium(III), 99% (metals basis)
CAS: 18323-96-1 Molecular Formula: C30H30F21O6Yb Molecular Weight (g/mol): 1058.584 MDL Number: MFCD00044289 InChI Key: KZBQCXBCJMHJOB-VNGPFPIXSA-K Synonym: tris 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato ytterbium,6,6,7,7,8,8,8-heptafluoro-2,2-dimethyloctane-3,5-dione; ytterbium 3+,z-6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-5-oxooct-3-en-3-olate; ytterbium 3+ PubChem CID: 6510275 IUPAC Name: (Z)-6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-5-oxooct-3-en-3-olate;ytterbium(3+) SMILES: CC(C)(C)C(=CC(=O)C(C(C(F)(F)F)(F)F)(F)F)[O-].CC(C)(C)C(=CC(=O)C(C(C(F)(F)F)(F)F)(F)F)[O-].CC(C)(C)C(=CC(=O)C(C(C(F)(F)F)(F)F)(F)F)[O-].[Yb+3]
Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)cobalt(II), 99.9% (metals basis)
CAS: 13986-53-3 Molecular Formula: C22H38CoO4 Molecular Weight (g/mol): 425.48 MDL Number: MFCD00233616 InChI Key: KLJJOSZRALJWDS-UHFFFAOYSA-N Synonym: bis 2,2,6,6-tetramethyl-3,5-heptanedionato cobalt ii,cobalt 2+ bis 2,2,6,6-tetramethyl-5-oxohept-3-en-3-olate PubChem CID: 57369563 IUPAC Name: cobalt(2+);2,2,6,6-tetramethyl-5-oxohept-3-en-3-olate SMILES: [Co++].CC(C)(C)C(=O)[CH-]C(=O)C(C)(C)C.CC(C)(C)C(=O)[CH-]C(=O)C(C)(C)C
Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)calcium(II), 99.99% (metals basis)
CAS: 118448-18-3 Molecular Formula: C22H38CaO4 Molecular Weight (g/mol): 406.62 MDL Number: MFCD00064757 InChI Key: DOOFPPIHJGRIGW-OLHSYEKISA-L Synonym: ca tmhd 2,calcium bis dipivaloylmethanate,bis 2,2,6,6-tetramethyl-3,5-heptanedionato calcium PubChem CID: 14598209 IUPAC Name: calcium;(Z)-2,2,6,6-tetramethyl-5-oxohept-3-en-3-olate;(E)-2,2,6,6-tetramethyl-5-oxohept-3-en-3-olate SMILES: CC(C)(C)C(=CC(=O)C(C)(C)C)[O-].CC(C)(C)C(=CC(=O)C(C)(C)C)[O-].[Ca+2]
Tetrakis(2,2,6,6-tetramethyl-3,5-heptanedionato)zirconium(IV), 99.99% (metals basis), Thermo Scientific Chemicals
CAS: 18865-74-2 Molecular Formula: C44H80O8Zr Molecular Weight (g/mol): 828.34 MDL Number: MFCD00145380,MFCD00145380 InChI Key: ANBXKEDJQLYCLX-UHFFFAOYSA-N Synonym: tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionato zirconium,zirconium 2,2,6,6-tetramethyl-3,5-heptanedionate,tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionato zirconium iv,zr tmhd 4,zirconium tetrakis 2,2,6,6-tetramethyl-3,5-heptanedionate,zirconium tetrakis dipivaloylmethanate,zirconium iv 2,2,6,6-tetramethyl-3,5-heptanedionate,4z-2,2,6,6-tetramethyl-5-tris 3z-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl oxy zirconio oxy hept-4-en-3-one PubChem CID: 50919870 IUPAC Name: 5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one;zirconium SMILES: [Zr].CC(C)(C)C(O)=CC(=O)C(C)(C)C.CC(C)(C)C(O)=CC(=O)C(C)(C)C.CC(C)(C)C(O)=CC(=O)C(C)(C)C.CC(C)(C)C(O)=CC(=O)C(C)(C)C
Methacrolein, 96%, stab. with hydroquinone
CAS: 78-85-3 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 MDL Number: MFCD00006974 InChI Key: STNJBCKSHOAVAJ-UHFFFAOYSA-N Synonym: methacrolein,methacrylaldehyde,2-propenal, 2-methyl,isobutenal,2-methylacrolein,2-methylpropenal,2-methyl-2-propenal,methylacrylaldehyde,2-methylenepropanal,methacrylic aldehyde PubChem CID: 6562 IUPAC Name: 2-methylprop-2-enal SMILES: CC(=C)C=O
3-Methyl-3-trimethylsiloxy-1-butyne, 97%
CAS: 17869-77-1 Molecular Formula: C8H16OSi Molecular Weight (g/mol): 156.3 MDL Number: MFCD00053867 InChI Key: JNRUXZIXAXHXTN-UHFFFAOYSA-N Synonym: 3-methyl-3-trimethylsilyloxy-1-butyne,trimethyl 2-methylbut-3-yn-2-yloxy silane,trimethyl 2-methylbut-3-yn-2-yl oxy silane,1,1-dimethyl-2-propynyl oxy trimethylsilane,3-methyl-3-trimethylsiloxy-1-butyne,acmc-1brai,silane, 1,1-dimethyl-2-propynyl oxy trimethyl,3-trimethylsiloxy-3-methyl-1-butyne PubChem CID: 87344 IUPAC Name: trimethyl(2-methylbut-3-yn-2-yloxy)silane SMILES: CC(C)(C#C)O[Si](C)(C)C
Nickel(II) 2,4-pentanedionate, 95%
CAS: 3264-82-2 Molecular Formula: C10H14NiO4 Molecular Weight (g/mol): 256.91 MDL Number: MFCD00000024 InChI Key: BMGNSKKZFQMGDH-FDGPNNRMSA-L Synonym: nickel ii acetylacetonate,bis 2,4-pentanedionato nickel ii hydrate,acetylacetone nickel ii salt,bis 2,4-pentanedionato nickel ii PubChem CID: 53384569 SMILES: [Ni++].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O
Indium(III) 2,4-pentanedionate, 98%
CAS: 14405-45-9 Molecular Formula: C15H21InO6 Molecular Weight (g/mol): 412.15 MDL Number: MFCD00013494 InChI Key: CMGVNFXMZKDHDG-UHFFFAOYSA-N Synonym: acetylacetone indium iii salt,indium iii tris 4-oxo-2-pentene-2-olate PubChem CID: 101644361 IUPAC Name: indium(3+);(Z)-4-oxopent-2-en-2-olate;(E)-4-oxopent-2-en-2-olate SMILES: [In+3].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O
Tris(dibenzylideneacetone)dipalladium(0), Pd 21.5% min
CAS: 51364-51-3 Molecular Formula: C51H42O3Pd2 Molecular Weight (g/mol): 915.73 MDL Number: MFCD00013310 InChI Key: CYPYTURSJDMMMP-UHFFFAOYSA-N Synonym: tris dibenzylideneacetone dipalladium 0,tris dibenzylideneacetone dipalladium,pd2 dba 3,tris dibezylideneacetone dipalladium,tris dibenzylideneacetone dipalladium o,tris dibenzylideneacetonyl bis-palladium,tris dba,tris 1e,4e-1,5-diphenylpenta-1,4-dien-3-one dipalladium PubChem CID: 9811564 IUPAC Name: (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one;palladium SMILES: [Pd].[Pd].O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1.O=C(C=CC1=CC=CC=C1)C=CC1=CC=CC=C1
Ytterbium(III) 2,4-pentanedionate, REacton™, 99.9% (REO)
CAS: 14284-98-1 Molecular Formula: C15H21O6Yb Molecular Weight (g/mol): 470.37 MDL Number: MFCD00013508 InChI Key: JKJCKIFLFXFUKJ-UHFFFAOYSA-N Synonym: ytterbium-2,4-pentanedionate,ytterbium acetyl acetonate PubChem CID: 14455610 IUPAC Name: (Z)-4-oxopent-2-en-2-olate;ytterbium(3+) SMILES: [Yb+3].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O
4-Methoxy-3-buten-2-one, 90%, tech.
CAS: 4652-27-1 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.12 MDL Number: MFCD00008778,MFCD00008778,MFCD00008778 InChI Key: VLLHEPHWWIDUSS-ARJAWSKDSA-N Synonym: z-4-methoxybut-3-en-2-one,3z-4-methoxybut-3-en-2-one,3-buten-2-one, 4-methoxy-, 3z,z-4-methoxy-3-butene-2-one PubChem CID: 643837 IUPAC Name: (Z)-4-methoxybut-3-en-2-one SMILES: CO\C=C/C(C)=O